JPWO2018117246A1 - ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤 - Google Patents

ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤 Download PDF

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Publication number
JPWO2018117246A1
JPWO2018117246A1 JP2017567273A JP2017567273A JPWO2018117246A1 JP WO2018117246 A1 JPWO2018117246 A1 JP WO2018117246A1 JP 2017567273 A JP2017567273 A JP 2017567273A JP 2017567273 A JP2017567273 A JP 2017567273A JP WO2018117246 A1 JPWO2018117246 A1 JP WO2018117246A1
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Japan
Prior art keywords
resin
pva
dispersant
polyvinyl alcohol
vinyl
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Pending
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JP2017567273A
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English (en)
Japanese (ja)
Inventor
雄介 村松
芳仁 山内
修作 万代
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Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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Publication of JPWO2018117246A1 publication Critical patent/JPWO2018117246A1/ja
Priority to JP2023002514A priority Critical patent/JP2023052330A/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F16/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F16/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
    • C08F16/04—Acyclic compounds
    • C08F16/06—Polyvinyl alcohol ; Vinyl alcohol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • C08F2/20—Suspension polymerisation with the aid of macromolecular dispersing agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2017567273A 2016-12-21 2017-12-21 ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤 Pending JPWO2018117246A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2023002514A JP2023052330A (ja) 2016-12-21 2023-01-11 ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016247686 2016-12-21
JP2016247686 2016-12-21
PCT/JP2017/046047 WO2018117246A1 (ja) 2016-12-21 2017-12-21 ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤

Related Child Applications (1)

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JP2023002514A Division JP2023052330A (ja) 2016-12-21 2023-01-11 ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤

Publications (1)

Publication Number Publication Date
JPWO2018117246A1 true JPWO2018117246A1 (ja) 2019-10-31

Family

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Family Applications (2)

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JP2017567273A Pending JPWO2018117246A1 (ja) 2016-12-21 2017-12-21 ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤
JP2023002514A Pending JP2023052330A (ja) 2016-12-21 2023-01-11 ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤

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JP2023002514A Pending JP2023052330A (ja) 2016-12-21 2023-01-11 ポリビニルアルコール系樹脂、分散剤及び懸濁重合用分散剤

Country Status (4)

Country Link
JP (2) JPWO2018117246A1 (https=)
CN (1) CN110088147B (https=)
TW (1) TWI834601B (https=)
WO (1) WO2018117246A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3904397B1 (en) * 2018-12-27 2025-10-15 Sekisui Chemical Co., Ltd. Vinyl alcohol polymer and method for producing vinyl alcohol polymer
WO2021006234A1 (ja) * 2019-07-08 2021-01-14 株式会社クラレ 紙ストロー用水性接着剤及びそれを用いた紙ストロー
JP6876206B1 (ja) * 2019-07-08 2021-05-26 株式会社クラレ 水性エマルジョン及びそれを用いた接着剤
CN114341303B (zh) * 2019-07-08 2023-08-18 株式会社可乐丽 纸吸管用水性粘接剂和使用其的纸吸管
JP7694395B2 (ja) * 2020-01-16 2025-06-18 三菱ケミカル株式会社 ポリビニルアルコール系樹脂、ポリビニルアルコール系樹脂の製造方法、分散剤及び懸濁重合用分散剤
US20240384017A1 (en) * 2021-07-30 2024-11-21 Kuraray Co., Ltd. Polyvinyl alcohol resin, dispersant for suspension polymerization, method for producing vinyl polymer particles, and method for producing polyvinyl alcohol resin
TWI824645B (zh) * 2022-08-02 2023-12-01 長春石油化學股份有限公司 聚乙烯醇膜、由其製造之光學膜及其製法
CN120965922A (zh) * 2025-08-18 2025-11-18 山东聚优新材料科技有限公司 一种小粒径窄分布双基团阴离子交换树脂的制备方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145189A (ja) * 1974-10-16 1976-04-17 Kuraray Co Enkabinirukeijushino seizohoho
JPS61108602A (ja) * 1984-11-02 1986-05-27 Nippon Synthetic Chem Ind Co Ltd:The ビニル化合物の懸濁重合用分散安定剤
JPH08269112A (ja) * 1995-04-03 1996-10-15 Nippon Synthetic Chem Ind Co Ltd:The ビニル系化合物の懸濁重合用分散安定剤
JPH11504374A (ja) * 1995-05-05 1999-04-20 パルディ アセティーク ポリビニルアルコールの精製方法
JP2000265026A (ja) * 1999-03-18 2000-09-26 Nippon Synthetic Chem Ind Co Ltd:The 溶解性に優れたポリビニルアルコール粉末
JP2004189889A (ja) * 2002-12-11 2004-07-08 Kuraray Co Ltd ビニル系化合物の懸濁重合用分散安定剤
JP2004250695A (ja) * 2003-01-30 2004-09-09 Nippon Synthetic Chem Ind Co Ltd:The 分子内に共役二重結合を有するポリビニルアルコール系分散剤
JP2010533761A (ja) * 2007-07-19 2010-10-28 株式会社クラレ Ｐｖｃ用共安定化剤としてのポリビニルアルコール
WO2016141256A1 (en) * 2015-03-05 2016-09-09 Sekisui Specialty Chemicals America, Llc Pvoh dispersant for vcm polymerization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2312392C (en) * 1998-10-07 2004-08-10 Kuraray Co., Ltd. Multilayer structure and process for producing the same
ES2297104T3 (es) * 2002-12-11 2008-05-01 Kuraray Co., Ltd. Estabilizante de dispersion para polimerizacion en suspension de compuestos vinilicos y metodo para la preparacion del mismo.
US20090253880A1 (en) * 2006-08-01 2009-10-08 The Nippon Synthetic Chemical Industry Co., Ltd. Dispersion stabilizer for suspension polymerization of vinyl-based compound
JP5059794B2 (ja) * 2008-02-19 2012-10-31 株式会社クラレ ビニルアルコール系重合体フィルム
CN103370341A (zh) * 2011-02-21 2013-10-23 电气化学工业株式会社 悬浮聚合用分散剂、氯乙烯类树脂及其制备方法
EP2730614B1 (en) * 2011-07-07 2018-05-02 Kuraray Co., Ltd. Ethylene-vinyl alcohol copolymer resin composition and method for producing same
WO2015072339A1 (ja) * 2013-11-14 2015-05-21 Dic株式会社 水性顔料分散体及びインクジェット記録用水性インク
TWI669318B (zh) * 2014-11-12 2019-08-21 日商可樂麗股份有限公司 懸浮聚合用分散安定劑及乙烯系樹脂之製造方法

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145189A (ja) * 1974-10-16 1976-04-17 Kuraray Co Enkabinirukeijushino seizohoho
JPS61108602A (ja) * 1984-11-02 1986-05-27 Nippon Synthetic Chem Ind Co Ltd:The ビニル化合物の懸濁重合用分散安定剤
JPH08269112A (ja) * 1995-04-03 1996-10-15 Nippon Synthetic Chem Ind Co Ltd:The ビニル系化合物の懸濁重合用分散安定剤
JPH11504374A (ja) * 1995-05-05 1999-04-20 パルディ アセティーク ポリビニルアルコールの精製方法
JP2000265026A (ja) * 1999-03-18 2000-09-26 Nippon Synthetic Chem Ind Co Ltd:The 溶解性に優れたポリビニルアルコール粉末
JP2004189889A (ja) * 2002-12-11 2004-07-08 Kuraray Co Ltd ビニル系化合物の懸濁重合用分散安定剤
JP2004250695A (ja) * 2003-01-30 2004-09-09 Nippon Synthetic Chem Ind Co Ltd:The 分子内に共役二重結合を有するポリビニルアルコール系分散剤
JP2010533761A (ja) * 2007-07-19 2010-10-28 株式会社クラレ Ｐｖｃ用共安定化剤としてのポリビニルアルコール
WO2016141256A1 (en) * 2015-03-05 2016-09-09 Sekisui Specialty Chemicals America, Llc Pvoh dispersant for vcm polymerization

Also Published As

Publication number Publication date
JP2023052330A (ja) 2023-04-11
TW201835119A (zh) 2018-10-01
CN110088147B (zh) 2023-10-24
WO2018117246A1 (ja) 2018-06-28
TWI834601B (zh) 2024-03-11
CN110088147A (zh) 2019-08-02

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